APA (7th ed.) Citation

Kelly, D., Andrews, J. H., & O'Keeffe, T. (2015). Irish historic towns atlas.

Chicago Style (17th ed.) Citation

Kelly, David, John Harwood Andrews, and Tadhg O'Keeffe. Irish Historic Towns Atlas. Dublin, 2015.

MLA (9th ed.) Citation

Kelly, David, et al. Irish Historic Towns Atlas. 2015.